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added init_app support. #121

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added init_app support. #121

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10 changes: 9 additions & 1 deletion flask_peewee/db.py
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Original file line number Diff line number Diff line change
@@ -1,3 +1,6 @@
#!/usr/bin/env python
# -*- coding: utf-8 -*-

import peewee
from peewee import *

Expand All @@ -6,14 +9,19 @@


class Database(object):
def __init__(self, app):
def __init__(self, app=None):
if app:
self.init_db(app)
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init_db?

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Sorry I pushed to wrong version. Going to create a new pull request for the fixed version.

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I created a new method init_app(app) to allow empty instantiation of Database objects:
db = Database(None)
db.init_app(app)
see http://pythonhosted.org/Flask-SQLAlchemy/api.html for details


def init_app(self, app):
self.app = app
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fixed


self.load_database()
self.register_handlers()

self.Model = self.get_model_class()


def load_database(self):
self.database_config = dict(self.app.config['DATABASE'])
try:
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